A vector of magnitude 10 units makes 90^circ with the x-axis. Its x-component is:
- 5
- -10
- 10
- 0
Answer
D) 0
10cos 90^circ = 0; the vector lies along the y-axis. SLO P-11-B-01 · Understanding
Physics MCQ · More Vectors MCQs · Practise
D) 0
10cos 90^circ = 0; the vector lies along the y-axis. SLO P-11-B-01 · Understanding
Physics MCQ · More Vectors MCQs · Practise